There are rumors that the Nazis have successfully unlocked the secrets of time travel. Now TEC agent Jack Logan must discover the terrifying truth . . . It's 2007, and the Time Enforcement Commission's every move is being scrutinized by someone in another timefield, someone who's playing hell with the future by planting time bombs in the past. Finding the malevolent enemy is a job for TEC's top cop—Jack Logan. Logan mounts a quest in which he combats killers, thieves, pirates, slavers, and zealots in a variety of exotic and deadly places, from Nazi torture chambers to Spanish galleons loaded with Inca gold. Until finally he breaks into the Viper's Nest itself and confronts the kingpin of evil: a despot determined that Logan and his partner will never again see the light of day—in any year.

It's a diabolical game of cat and mouse as top TEC agent Jack Logan tracks a scavenger through time and history . . . USA, 2007: There's a deadly thief on the loose, with stolen millions and a time machine that could virtually shut down the planet. Now the world's most covert agency—the Time Enforcement Commission—must find him before he destroys the world. TEC cop Jack Logan gets his first glimpse of the scavenger at the Empire State Building—just seconds before a B-25 slams into it on a summer morning in 1945. The felon escapes, and Logan survives to discover huge disturbances in the timestream—all connected to the scavenger's shopping list. From the fabled Lost Dutchman Mine to a Mississippi steamboat and a cyberfortress unsettingly close to the nation's capital, Logan races to apprehend the scavenger before he executes his chilling plan of global murder . . .

Someone wants to rid the world of FDR and Stalin. Top TEC agent Jack Logan must find the culprit—and discover why he himself has been erased from history... In A.D. 2008, time travel is still the world's most closely guarded secret, and for the Time Enforcement Commission cops who protect it, there is sometimes a terrible price to pay. Jack Logan pays it when he comes back from a mission and finds no one recognizes him. He has lost his past, his present, and maybe even his future. But that's only one of the ominous mysteries plaguing the agency. For not only are criminal time jumpers seeking to neutralize Franklin D. Roosevelt and Joseph Stalin, there's a lost chest of gold from the American Revolution, a beautiful TEC agent trapped in another time, and a madman with his own twisted ideas of what should have happened in the twentieth century. When all these events fatefully collide on a single day in 1930s Manhattan, Logan is the only one who can solve the puzzle linking the temporal anomalies to his own more personal dilemma . . .